BtreeStats.java

package com.sleepycat.je;
import de.ovgu.cide.jakutil.*;
/** 
 * Javadoc for this public class is generated
 * via the doc templates in the doc_src directory.
 */
public class BtreeStats extends DatabaseStats {
  private long binCount;
  private long dbinCount;
  private long deletedLNCount;
  private long dupCountLNCount;
  private long inCount;
  private long dinCount;
  private long lnCount;
  private int mainTreeMaxDepth;
  private int duplicateTreeMaxDepth;
  private long[] insByLevel;
  private long[] binsByLevel;
  private long[] dinsByLevel;
  private long[] dbinsByLevel;
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getBottomInternalNodeCount(){
    return binCount;
  }
  /** 
 * Internal use only.
 */
  public void setBottomInternalNodeCount(  long val){
    binCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getDuplicateBottomInternalNodeCount(){
    return dbinCount;
  }
  /** 
 * Internal use only.
 */
  public void setDuplicateBottomInternalNodeCount(  long val){
    dbinCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getDeletedLeafNodeCount(){
    return deletedLNCount;
  }
  /** 
 * Internal use only.
 */
  public void setDeletedLeafNodeCount(  long val){
    deletedLNCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getDupCountLeafNodeCount(){
    return dupCountLNCount;
  }
  /** 
 * Internal use only.
 */
  public void setDupCountLeafNodeCount(  long val){
    dupCountLNCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getInternalNodeCount(){
    return inCount;
  }
  /** 
 * Internal use only.
 */
  public void setInternalNodeCount(  long val){
    inCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getDuplicateInternalNodeCount(){
    return dinCount;
  }
  /** 
 * Internal use only.
 */
  public void setDuplicateInternalNodeCount(  long val){
    dinCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long getLeafNodeCount(){
    return lnCount;
  }
  /** 
 * Internal use only.
 */
  public void setLeafNodeCount(  long val){
    lnCount=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public int getMainTreeMaxDepth(){
    return mainTreeMaxDepth;
  }
  /** 
 * Internal use only.
 */
  public void setMainTreeMaxDepth(  int val){
    mainTreeMaxDepth=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public int getDuplicateTreeMaxDepth(){
    return duplicateTreeMaxDepth;
  }
  /** 
 * Internal use only.
 */
  public void setDuplicateTreeMaxDepth(  int val){
    duplicateTreeMaxDepth=val;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long[] getINsByLevel(){
    return insByLevel;
  }
  /** 
 * Internal use only.
 */
  public void setINsByLevel(  long[] insByLevel){
    this.insByLevel=insByLevel;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long[] getBINsByLevel(){
    return binsByLevel;
  }
  /** 
 * Internal use only.
 */
  public void setBINsByLevel(  long[] binsByLevel){
    this.binsByLevel=binsByLevel;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long[] getDINsByLevel(){
    return dinsByLevel;
  }
  /** 
 * Internal use only.
 */
  public void setDINsByLevel(  long[] dinsByLevel){
    this.dinsByLevel=dinsByLevel;
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public long[] getDBINsByLevel(){
    return dbinsByLevel;
  }
  /** 
 * Internal use only.
 */
  public void setDBINsByLevel(  long[] dbinsByLevel){
    this.dbinsByLevel=dbinsByLevel;
  }
  private void arrayToString(  long[] arr,  StringBuffer sb){
    for (int i=0; i < arr.length; i++) {
      long count=arr[i];
      if (count > 0) {
        sb.append("  level ").append(i);
        sb.append(": count=").append(count).append("\n");
      }
    }
  }
  /** 
 * Javadoc for this public method is generated via
 * the doc templates in the doc_src directory.
 */
  public String toString(){
    StringBuffer sb=new StringBuffer();
    if (binCount > 0) {
      sb.append("numBottomInternalNodes=");
      sb.append(binCount).append("\n");
      arrayToString(binsByLevel,sb);
    }
    if (inCount > 0) {
      sb.append("numInternalNodes=");
      sb.append(inCount).append("\n");
      arrayToString(insByLevel,sb);
    }
    if (dinCount > 0) {
      sb.append("numDuplicateInternalNodes=");
      sb.append(dinCount).append("\n");
      arrayToString(dinsByLevel,sb);
    }
    if (dbinCount > 0) {
      sb.append("numDuplicateBottomInternalNodes=");
      sb.append(dbinCount).append("\n");
      arrayToString(dbinsByLevel,sb);
    }
    sb.append("numLeafNodes=").append(lnCount).append("\n");
    sb.append("numDeletedLeafNodes=").append(deletedLNCount).append("\n");
    sb.append("numDuplicateCountLeafNodes=").append(dupCountLNCount).append("\n");
    sb.append("mainTreeMaxDepth=").append(mainTreeMaxDepth).append("\n");
    sb.append("duplicateTreeMaxDepth=").append(duplicateTreeMaxDepth).append("\n");
    return sb.toString();
  }
}